Question

The product of two rational number is -7. If one of the number is -18/11 , find the other.

Answer 1

Answer:

$the \: other \: number \: is \: \frac{77}{8}$

Step-by-step explanation:

we are given that the product of two rational number is -7 and one of them is -18/11.

• Let the other number be × .

so according to question

products of two rational number = -7

$= \frac{8}{11} x = - 7$

$= \frac{ - 8}{11} x = - 7$

$x = \frac{ - 7 \times 11}{ - 8}$

$x = \frac{77}{8}$

Therefore, the other rational number is

$\frac{77}{8}$

I hope it's helpful